The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Cardiology
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,056
29,708
0.606
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Cardiology
Genomic and System Biology
Biomarker
Cardiovascular Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,017
19,648
0.504
* Total Citation Counts Rankings
Ranking Based On Selection: 3
cardiology
biochemistry
cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,541
6,226
0.401
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Interventional Cardiology
Transcatheter Mitral and Tricuspid Therapies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,216
4,113
0.789
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Interventional Cardiology
Cardiovascular Prevention
Coronary Artery Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,440
1,966
0.806
* Total Citation Counts Rankings
Ranking Based On Selection: 6
psychosomatic health care service research
early detection
screening
patient involvement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,925
1,516
0.788
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Cardiology
Electrophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,923
1,626
0.846
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Molecular Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,683
1,180
0.701
* Total Citation Counts Rankings
Ranking Based On Selection: 9
cardiology
electrophysiology
heart rhythm disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
977
0.680
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Cardiology
Survivorship
Cancer
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
820
0.690
* Total Citation Counts Rankings
Ranking Based On Selection: 11
congenital heart disease
hypoplastic left heart syndrome
cardiac development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
557
296
0.531
Renate Schnabel
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,056
29,708
0.606
Tanja Zeller
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,017
19,648
0.504
Cardiology
Genomic and System Biology
Biomarker
Cardiovascular Research
Slava Nikolaev
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,541
6,226
0.401
cardiology
biochemistry
cell biology
Florian Deuschl
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,216
4,113
0.789
Interventional Cardiology
Transcatheter Mitral and Tricuspid Therapies
Christoph Waldeyer
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,440
1,966
0.806
Interventional Cardiology
Cardiovascular Prevention
Coronary Artery Disease
Sebastian Kohlmann
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,925
1,516
0.788
psychosomatic health care service research
early detection
screening
patient involvement
Marc D Lemoine
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,923
1,626
0.846
Christian Schulte
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,683
1,180
0.701
Christian Eickholt
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
977
0.680
cardiology
electrophysiology
heart rhythm disorders
Annika Jagodzinski
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,188
820
0.690
Cardiology
Survivorship
Cancer
Epidemiology
Daniel Diaz-Gil|Daniel Diaz-Gil, Daniel Diaz, Daniel D Gil
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
557
296
0.531
congenital heart disease
hypoplastic left heart syndrome
cardiac development